Examples with FileDialog java.awt.FileDialog used on opensource projects

Example 36 with FileDialog

use of java.awt.FileDialog in project skeleton-sp18 by Berkeley-CS61B.

the class StdDraw method actionPerformed.

/**
 * This method cannot be called directly.
 */
@Override
public void actionPerformed(ActionEvent e) {
    FileDialog chooser = new FileDialog(StdDraw.frame, "Use a .png or .jpg extension", FileDialog.SAVE);
    chooser.setVisible(true);
    String filename = chooser.getFile();
    if (filename != null) {
        StdDraw.save(chooser.getDirectory() + File.separator + chooser.getFile());
    }
}

Example 37 with FileDialog

use of java.awt.FileDialog in project propane by ruby-processing.

the class ShimAWT method selectFolderImpl.

/*
  static public void selectFolder(final String prompt,
                                  final String callbackMethod,
                                  final File defaultSelection,
                                  final Object callbackObject,
                                  final Frame parentFrame) {
    selectFolderEvent(prompt, callbackMethod, defaultSelection, callbackObject, parentFrame, null);
  }


  // Will remove the 'sketch' parameter once we get an upstream JOGL fix
  // https://github.com/processing/processing/issues/3831
  static public void selectFolderEvent(final String prompt,
                                       final String callbackMethod,
                                       final File defaultSelection,
                                       final Object callbackObject,
                                       final Frame parentFrame,
                                       final PApplet sketch) {
    EventQueue.invokeLater(() -> {
      selectFolderImpl(prompt, callbackMethod, defaultSelection,
                       callbackObject, parentFrame, sketch);
    });
  }
  */
public static void selectFolderImpl(final String prompt, final String callbackMethod, final File defaultSelection, final Object callbackObject, final Frame parentFrame) {
    File selectedFile = null;
    if (PApplet.platform == PConstants.MACOS && PApplet.useNativeSelect) {
        FileDialog fileDialog = new FileDialog(parentFrame, prompt, FileDialog.LOAD);
        if (defaultSelection != null) {
            fileDialog.setDirectory(defaultSelection.getAbsolutePath());
        }
        System.setProperty("apple.awt.fileDialogForDirectories", "true");
        fileDialog.setVisible(true);
        System.setProperty("apple.awt.fileDialogForDirectories", "false");
        String filename = fileDialog.getFile();
        if (filename != null) {
            selectedFile = new File(fileDialog.getDirectory(), fileDialog.getFile());
        }
    } else {
        checkLookAndFeel();
        JFileChooser fileChooser = new JFileChooser();
        fileChooser.setDialogTitle(prompt);
        fileChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
        if (defaultSelection != null) {
            fileChooser.setCurrentDirectory(defaultSelection);
        }
        int result = fileChooser.showOpenDialog(parentFrame);
        if (result == JFileChooser.APPROVE_OPTION) {
            selectedFile = fileChooser.getSelectedFile();
        }
    }
    PApplet.selectCallback(selectedFile, callbackMethod, callbackObject);
}

Example 38 with FileDialog

use of java.awt.FileDialog in project libgdx by libgdx.

the class PreAlpha method open.

protected void open() {
    FileDialog dialog = new FileDialog(this, "Open Image", FileDialog.LOAD);
    if (lastDir != null)
        dialog.setDirectory(lastDir);
    dialog.setVisible(true);
    final String file = dialog.getFile();
    final String dir = dialog.getDirectory();
    if (dir == null || file == null || file.trim().length() == 0)
        return;
    lastDir = dir;
    try {
        image = ImageIO.read(new File(dir, file));
        imagePanel.setImage(image);
        imagePanel.revalidate();
        imagePanel.repaint();
        pack();
    } catch (Exception ex) {
        JOptionPane.showMessageDialog(this, "Error opening image.");
        return;
    }
}

Example 39 with FileDialog

use of java.awt.FileDialog in project libgdx by libgdx.

the class FlameMain method showFileDialog.

private File showFileDialog(String title, int mode) {
    FileDialog dialog = new FileDialog(this, title, mode);
    if (lastDir != null)
        dialog.setDirectory(lastDir);
    dialog.setVisible(true);
    final String file = dialog.getFile();
    final String dir = dialog.getDirectory();
    if (dir == null || file == null || file.trim().length() == 0)
        return null;
    lastDir = dir;
    return new File(dir, file);
}

Example 40 with FileDialog

use of java.awt.FileDialog in project screenbird by adamhub.

the class AtomFactory method main.

/** This opens a file and parses the atoms.
	 * This is made private so the BlogUpdater doesn't pick it up and make
	 * a jar.
	 */
private static void main(String[] args) {
    Frame frame = new Frame();
    FileDialog fd = new FileDialog(frame);
    fd.setVisible(true);
    if (fd.getFile() == null)
        throw new NullPointerException();
    File file = new File(fd.getDirectory() + fd.getFile());
    try {
        Atom[] atom = AtomFactory.readAll(file);
        //can we write the same movie back verbatim?
        File tmp = File.createTempFile("copy", ".mov");
        FileOutputStream out = new FileOutputStream(tmp);
        try {
            for (int a = 0; a < atom.length; a++) {
                atom[a].write(out);
            }
            out.close();
            log("tmp: " + tmp.getAbsolutePath() + ", tmp.length() = " + tmp.length() + ", fil.length() = " + file.length());
            boolean equals = IOUtils.equals(file, tmp);
            log("write() accuracy: " + (equals ? "passed" : "failed"));
            if (equals)
                tmp.delete();
        } catch (Exception e) {
            log("write() accuracy: failed");
            log(e);
        } finally {
            out.close();
        }
    } catch (IOException e) {
        log(e);
    }
    log("finished");
}